Sifter cover



FIG. 1 is a perspective view of a sifter cover showing my new design;

FIG. 2 is a top plan view of the sifter cover as shown in FIG. 1;

FIG. 3 is a bottom plan view of the sifter cover as shown in FIG. 1;

FIG. 4 is a right side elevational view of the sifter cover as shown in FIG. 1, the left side elevational view being a mirror image thereof;

FIG. 5 is a front elevational view of the sifter cover as shown in FIG. 1, the rear elevational view being a mirror image thereof;

FIG. 6 is a perspective view of the sifter cover as shown in FIG. 1 shown in one open orientation; and,

FIG. 7 is a perspective view of the sifter cover as shown in FIG. 1 shown in another open orientation. 

The ornamental design for a sifter cover, as shown and described. 